6948713493 has 8 divisors (see below), whose sum is σ = 10294390400. Its totient is φ = 4632475644.

The previous prime is 6948713491. The next prime is 6948713503. The reversal of 6948713493 is 3943178496.

It is a happy number.

6948713493 is a `hidden beast` number, since 69 + 4 + 87 + 13 + 493 = 666.

It is not a de Polignac number, because 6948713493 - 2¹ = 6948713491 is a prime.

It is a super-2 number, since 2×6948713493² = 96569238415600522098, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6948713491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128679853 + ... + 128679906.

It is an arithmetic number, because the mean of its divisors is an integer number (1286798800).

Almost surely, 2^6948713493 is an apocalyptic number.

It is an amenable number.

6948713493 is a deficient number, since it is larger than the sum of its proper divisors (3345676907).

6948713493 is a wasteful number, since it uses less digits than its factorization.

6948713493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257359768 (or 257359762 counting only the distinct ones).

The product of its digits is 3919104, while the sum is 54.

The square root of 6948713493 is about 83358.9436893247. The cubic root of 6948713493 is about 1908.2479380936.

The spelling of 6948713493 in words is "six billion, nine hundred forty-eight million, seven hundred thirteen thousand, four hundred ninety-three".